Pizzato MKV11D40-R16 snap-action microswitch with metal roller lever actuator, SPDT contacts and technopolymer housing for industrial automation and position detection.
£5.59
The Pizzato MKV11D40-R16 is a precision-engineered snap-action microswitch with roller lever actuator, designed for reliable position detection and control in industrial automation systems. As part of the robust Pizzato MK series, it delivers consistent switching performance, long service life and excellent mechanical durability in demanding environments.
This variant features a roller lever with metal roller (approximately 9.5 × 4 mm), providing smooth, low-friction actuation and reduced wear in repetitive motion applications. Its direct-action switching mechanism ensures fast response with minimal contact bounce, enabling stable and accurate signal transmission.
With a 1 NO + 1 NC changeover contact configuration and screw terminals with self-lifting plate, the MKV11D40-R16 is ideal for integration into machinery, conveyors and control systems requiring dependable switching and long-term reliability.
The MKV11D40-R16 microswitch is designed to deliver fast and accurate switching signals in response to mechanical movement. Its snap-action mechanism minimises contact bounce and ensures stable electrical performance, improving reliability in industrial automation systems.
The metal roller lever provides enhanced resistance to wear compared to standard plastic rollers, making it especially suitable for high-cycle applications such as conveyors, production lines and mechanical actuation systems.
| Current | 6 A |
|---|---|
| IP Rating | IP00 |
| Series | MK Series Microswitches |
| Product type | Microswitch / limit switch |
| Contact configuration | 1 NC + 1 NO (changeover) |
| Actuator type | Roller lever with metal roller |
| Switching type | Direct action (snap-action) |
| Rated current | 5–6 A at 250 V AC / 4–5 A at 24 V DC |
| Protection rating | IP00 without cover, IP20/IP40 with terminal cover, up to IP65 with accessories |
| Housing material | Technopolymer |
| Connection type | Screw terminals with self-lifting plate |
| Operating temperature | -25 °C to +85 °C |
| Mechanical durability | up to 10 million operations |
| Mounting type | Surface mounting |
| HS Code | 85369095 |
This microswitch is used for position detection and control in industrial machinery and automation systems.
The R16 version includes a metal roller actuator, offering improved durability and reduced wear in repetitive applications.
It features a 1 normally closed and 1 normally open contact in a changeover configuration.
The switch is rated at approximately 5–6 A at 250 V AC and 4–5 A at 24 V DC.
Yes, it operates between -25 °C and +85 °C and is designed for demanding industrial applications.
Pizzato MK series microswitches are widely trusted for their durability, precision and consistent performance in industrial automation and machine control applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...